AirHint found the following cheapest return flights from Treviso (TSF) to Hanoi (HAN) in December 2025 (see full year).

Return flights

01 Dec - 16 Dec	Ryanair
08 Dec - 21 Dec	Wizz Air Malta
16 Dec - 26 Dec	Ryanair
02 Dec - 05 Dec	Ryanair
07 Dec - 14 Dec	Ryanair
06 Dec - 13 Dec	Ryanair
28 Dec - 25 Jan	Wizz Air Malta
16 Dec - 31 Dec	Ryanair
05 Dec - 20 Dec	Ryanair
12 Dec - 19 Dec	Ryanair
24 Dec - 14 Jan	Ryanair
27 Dec - 12 Jan	Wizz Air Malta
23 Dec - 10 Jan	Ryanair
31 Dec - 10 Jan	Wizz Air Malta
21 Dec - 07 Jan	Ryanair
27 Dec - 06 Jan	Wizz Air Malta
29 Dec - 06 Jan	Ryanair
22 Dec - 25 Jan	Ryanair
19 Dec - 05 Jan	Ryanair
10 Dec - 12 Dec	Ryanair

Also check the deals for one-way flights from Treviso to Hanoi in December.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Treviso to Hanoi in December from 653€

Return flights